Цитирование APA (7-е изд.)
Youssef, M. (1980). Making Christ known to Muslims. Haggai Institute for Advanced Leadership Training.
Цитирование в стиле Чикаго (17-е изд.)
Youssef, Michael. Making Christ Known to Muslims. Atlanta: Haggai Institute for Advanced Leadership Training, 1980.
Цитирование MLA (9-е изд.)
Youssef, Michael. Making Christ Known to Muslims. Haggai Institute for Advanced Leadership Training, 1980.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.